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Product comparison · 2 internal hard drives

Seagate 5400.3 SATA 60GB vs Seagate Barracuda ES.2 SATA 3.0-Gb/s 250-GB HD 20pk

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  • 19specifications compared
  • 16differ
  • 3identical
  • 26known for one product only

Key differences

The Seagate Barracuda ES.2 SATA 3.0-Gb/s 250-GB HD 20pk has 190 GB more HDD capacity than the Seagate 5400.3 SATA 60GB (250 GB vs 60 GB). The Seagate Barracuda ES.2 SATA 3.0-Gb/s 250-GB HD 20pk has 1,800 RPM more HDD speed than the Seagate 5400.3 SATA 60GB (7200 RPM vs 5400 RPM). The Seagate Barracuda ES.2 SATA 3.0-Gb/s 250-GB HD 20pk has 1" more HDD size than the Seagate 5400.3 SATA 60GB (3.5" vs 2.5"). Operating voltage: 5 V on the Seagate 5400.3 SATA 60GB, 5 / 12 V on the Seagate Barracuda ES.2 SATA 3.0-Gb/s 250-GB HD 20pk. Operating temperature (T-T): 0 - 60 °C on the Seagate 5400.3 SATA 60GB, 5 - 55 °C on the Seagate Barracuda ES.2 SATA 3.0-Gb/s 250-GB HD 20pk.

  • HDD capacity
    • 60 GB
    • 250 GB
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Storage drive buffer size
    • 8 MB
    • 16 MB
  • Read seek time
    • 11 ms
    • 8.5 ms
  • Write seek time
    • 13 ms
    • 9.5 ms
  • Track to track seek time
    • 1.5 ms
    • 0.8 ms
  • Average latency
    • 5.6 ms
    • 4.16 ms

Side by side

Differences highlightedShow differences only
45 specifications
A

Seagate

5400.3 SATA 60GBView product
B

Seagate

Barracuda ES.2 SATA 3.0-Gb/s 250-GB HD 20pkView product
Features8 differ
HDD capacityDiffers60 GB250 GB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceSerial ATASerial ATA
TypeKnown for oneHDD
Component forKnown for oneLaptop
Storage drive buffer sizeDiffers8 MB16 MB
HDD number of headsKnown for one2
Read seek timeDiffers11 ms8.5 ms
Write seek timeDiffers13 ms9.5 ms
Full stroke seek timeKnown for one22 ms
Track to track seek timeDiffers1.5 ms0.8 ms
Average latencyDiffers5.6 ms4.16 ms
Bytes per sector512512
Start/stop cyclesKnown for one600000
Mean time between failures (MTBF)Known for one1200000 h
Power1 differ
Power consumption (standby)Known for one0.2 W
Power consumption (PowerSave)Known for one0.2 W
Power consumption (idle)Known for one0.6 W
Power consumption (read)Known for one1.9 W
Power consumption (write)Known for one1.8 W
Operating voltageDiffers5 V5 / 12 V
Start-up currentKnown for one1 A
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 60 °C5 - 55 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Operating vibrationKnown for one1 G
Non-operating vibrationKnown for one5 G
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Operating shockDiffers350 G63 G
Non-operating shockDiffers900 G300 G
Weight & dimensions4 differ
WidthDiffers69.8 mm101.6 mm
DepthDiffers100.5 mm147 mm
HeightDiffers9.5 mm20 mm
WeightDiffers96 g362 g
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Other featuresidentical
Drive ready timeKnown for one3 s
Windows operating systems supportedKnown for oneYes
HDD transfer rateKnown for one1287 Mbit/s
Data transfer rateKnown for one3 Gbit/s
InternalKnown for oneYes
USB poweredKnown for oneNo
Sustained data rateKnown for one105 MB/s

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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